From 59f8a8be077b37d2933480dcada348104a00093f Mon Sep 17 00:00:00 2001 From: Ulrich Weigand Date: Mon, 8 Mar 2004 20:05:08 +0000 Subject: [PATCH] s390.md ("*extendqidi2_short_displ"): Add CC clobber. * config/s390/s390.md ("*extendqidi2_short_displ"): Add CC clobber. ("*extendqisi2_short_displ"): Likewise. From-SVN: r79124 --- gcc/ChangeLog | 5 +++++ gcc/config/s390/s390.md | 6 ++++-- 2 files changed, 9 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index eef895dd8c4..fa677441743 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-03-08 Ulrich Weigand + + * config/s390/s390.md ("*extendqidi2_short_displ"): Add CC clobber. + ("*extendqisi2_short_displ"): Likewise. + 2004-03-08 Kazu Hirata * config/pdp11/pdp11.c (comparison_operator_index): Remove. diff --git a/gcc/config/s390/s390.md b/gcc/config/s390/s390.md index 6550517bccf..5e139803926 100644 --- a/gcc/config/s390/s390.md +++ b/gcc/config/s390/s390.md @@ -2544,7 +2544,8 @@ (define_insn_and_split "*extendqidi2_short_displ" [(set (match_operand:DI 0 "register_operand" "=d") - (sign_extend:DI (match_operand:QI 1 "s_operand" "Q")))] + (sign_extend:DI (match_operand:QI 1 "s_operand" "Q"))) + (clobber (reg:CC 33))] "TARGET_64BIT && !TARGET_LONG_DISPLACEMENT" "#" "&& reload_completed" @@ -2608,7 +2609,8 @@ (define_insn_and_split "*extendqisi2_short_displ" [(set (match_operand:SI 0 "register_operand" "=d") - (sign_extend:SI (match_operand:QI 1 "s_operand" "Q")))] + (sign_extend:SI (match_operand:QI 1 "s_operand" "Q"))) + (clobber (reg:CC 33))] "!TARGET_LONG_DISPLACEMENT" "#" "&& reload_completed" -- 2.30.2